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Terms for subject Construction containing 排气 | all forms | in specified order only
ChineseEnglish
air drain
排余气体remainder of exhaust gases
排气中断discharge off
排气 油,液outage
排气 抽风exhaust stacking
排气通风aspiration ventilation
排气通风机air-exhaust ventilator
排污气管ventilating pipe
放空排气洗涤塔off gas scrubber